Knowledge base for software setup, errors, and daily tool work.

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...

Fix BitLocker Backup Failed Error 0x80070057

When you see "BitLocker backup failed" with error code 0x80070057 in Event Viewer or the BitLocke...

How to Fix '404 Not Found' File Path Errors in CMD

Fix Microsoft Store Rate Limit Error When Downloading Apps

You try to download an app from the Microsoft Store, but instead of progress, you see a message a...

Reset Remote Desktop Config Without Admin Rights

If you're stuck with a broken Remote Desktop connection and don't have admin rights, you can stil...

How to Fix Windows Update Blank Screen in Safe Mode

You boot into Safe Mode after a failed Windows Update, but the screen stays blank. This usually m...